[Mono-devel-list] Mono 1.0.1: System.NotImplementedException

Christoph Kreß chr_kress at hotmail.com
Sat Sep 25 16:02:01 EDT 2004


I hope I hit the correct newsgroup.

Testing C# code under Mono 1.0.1, I run into a 
System.NotImplementedException.
To me it looks like System.Drawing.Imaging.Metafile or MemoryStream is 
involved in the runtime exception.
Compiling itself went smooth, though, with -r:System.Drawing specified.

I am confused about what feature exactly is not implemented. I'm completely 
new to Mono and don't now how to debug yet (its so hard to quit developing 
in Visual Studio).

The code consists of graphics conversion routines for Tektronix to Windows 
Metafile to Enhanced Metafile conversion.

Someone interested in sheding some light on this issue? Is this a known 
limitation or am I doing something awfully wrong?

Regards, Christoph


---------- Exception ----------

Unhandled Exception:
Tektronix2Metafile.Tektronix2MetafileConversionException:
A general Tektronix to Metafile conversion error has occured. --->
System.NotImplementedException: The requested feature is not implemented.
in <0x0002a> System.Drawing.Imaging.Metafile:.ctor (System.IO.Stream)
in <0x00053> (wrapper remoting-invoke-with-check)
System.Drawing.Imaging.Metafil
e:.ctor (System.IO.Stream)
in <0x000c7> Tektronix2Metafile.Tek2Meta:CreateEmfPlusOnly (string)
--- End of inner exception stack trace ---

in <0x002e2> Tektronix2Metafile.Tek2Meta:CreateEmfPlusOnly (string)
in <0x000ff> Tektronix2Metafile.MainClass:ConvertToEMF ()
in <0x00083> Tektronix2Metafile.MainClass:.ctor (string[])
in <0x000c0> Tektronix2Metafile.MainClass:Main (string[])

---------- Code ----------

I can make the code available, if neccessary.






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